formatting changes.

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@4725 71c3de6d-444a-0410-be80-ed276b4c234a

core/src/main/java/hudson/maven/MavenModuleSet.java

@@ -4,24 +4,11 @@ import hudson.CopyOnWrite;
 import hudson.FilePath;
 import hudson.Indenter;
 import hudson.Util;
-import hudson.matrix.MatrixConfiguration;
-import hudson.model.AbstractProject;
-import hudson.model.Action;
-import hudson.model.DependencyGraph;
-import hudson.model.Descriptor;
+import hudson.model.*;
 import hudson.model.Descriptor.FormException;
-import hudson.model.Executor;
-import hudson.model.Hudson;
-import hudson.model.Item;
-import hudson.model.ItemGroup;
 import static hudson.model.ItemGroupMixIn.loadChildren;
-import hudson.model.Job;
-import hudson.model.Node;
 import hudson.model.Queue;
 import hudson.model.Queue.Task;
-import hudson.model.SCMedItem;
-import hudson.model.TopLevelItem;
-import hudson.model.TopLevelItemDescriptor;
 import hudson.tasks.Maven;
 import hudson.tasks.Maven.MavenInstallation;
 import hudson.util.CopyOnWriteMap;
@@ -33,13 +20,7 @@ import org.kohsuke.stapler.StaplerResponse;
 import javax.servlet.ServletException;
 import java.io.File;
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.Stack;
+import java.util.*;
 
 /**
  * Group of {@link MavenModule}s.